Emergency shut down mod
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04-25-2006, 06:26
Post: #3
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Emergency shut down mod
"there is not a manual cable pull such as in the older Bird's"
Does my '82 FC have one of these? Where is it? Scott Forman 82 FC35RB Memphis --- In WanderlodgeForum@yahoogroups.com, "Ralph L. Fullenwider" > > Good morning everyone: > > There, recently, has been a situation that needs to be addressed with a > modification added to the '88 through 90's Birds. > > I am working on drawing a schematic which adds a Bosh relay and a switch > located in an accessory slot on the dash, for the engine emergency shut > down of the engine. > > Problem: A relay, # 34 welded the contacts and the Coach could not be shut > down with either the dash or rear key switch and there is not a manual > cable pull such as in the older Bird's. > > Solution: Adding a relay to the fuel shut off valve circuit, that is > controlled by a switch on the dash. The relay coil will be on the switch > and the wire going to the fuel shut off valve on the engine will be on the > normally closed side of the relay, thus if the added relay ever fails then > it will fail closed keeping the power on the fuel shut off valve. By > switching the relay, the circuit to the fuel shut off valve is opened up > and you have engine shut down. > > I will try to get this modification added to the files section this > weekend, with the correct wire numbers/colors and connections for those who > might be interested. > > This circuit will be added to Ken and Patti Marsh's "ToWanda" Which is an > '89PTWB. > > So far as I know, this is a first with this "no shut down" problem. It, > seemingly has always been, "I can't get it to start" problem. > > > Safe travels, > > Ralph and Charolette Fullenwider > Ralph's RV Solutions, Duncan, Oklahoma > http://home.swbell.net/rlf47/index.htm > |
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Messages In This Thread |
Emergency shut down mod - Ralph L. Fullenwider - 04-25-2006, 02:15
Emergency shut down mod - erniecarpet@... - 04-25-2006, 02:34
Emergency shut down mod - Scott Forman - 04-25-2006 06:26
Emergency shut down mod - Tom Warner - 04-25-2006, 07:21
Emergency shut down mod - Henry Jay Hannigan - 04-25-2006, 08:37
Emergency shut down mod - Ralph L. Fullenwider - 04-25-2006, 09:45
Emergency shut down mod - Stephen Birtles - 04-25-2006, 10:36
Emergency shut down mod - randydupree2000 - 04-25-2006, 13:57
Emergency shut down mod - Stephen Birtles - 04-25-2006, 14:35
Emergency shut down mod - Tom Warner - 04-25-2006, 15:33
Emergency shut down mod - Stephen Birtles - 04-26-2006, 00:52
Emergency shut down mod - Mike Hohnstein - 04-26-2006, 01:44
Emergency shut down mod - Jeff Miller - 04-26-2006, 02:30
Emergency shut down mod - Jeff Miller - 04-26-2006, 03:15
Emergency shut down mod - randydupree2000 - 04-26-2006, 14:03
Emergency shut down mod - randydupree2000 - 04-26-2006, 14:08
Emergency shut down mod - randydupree2000 - 04-26-2006, 14:14
Emergency shut down mod - randydupree2000 - 04-26-2006, 14:19
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